John Calvin Maxwell is an American author, speaker, and pastor who has written many books, primarily focusing on leadership. Titles include The 21 Irrefutable Laws of Leadership and The 21 Indispensab…
Kerry is a prolific writer who has coauthored numerous articles and award-winning training programs. Kerry taught at Brigham Young University’s Marriott School of Management and then cofounded Interac…
Patrick Lencioni is a New York Times best-selling author, speaker, consultant and founder and president of The Table Group, a firm dedicated to helping organizations become healthy. Lencioni’s ideas a…
Epictetus was a Greek Stoic philosopher. He was probably born a slave at Hierapolis, Phrygia (present day Pamukkale, Turkey), and lived in Rome until his exile to Nicopolis in northwestern Greece, whe…
Judith Flanders was born in London, England, in 1959. She moved to Montreal, Canada, when she was two, and spent her childhood there, apart from a year in Israel in 1972, where she signally failed to …
Eliyahu Moshe Goldratt (Hebrew: אליהו משה גולדרט) was an educator, author, physicist, philosopher and business leader, but first and foremost, he was a thinker who provoked others to think. Often char…
Michael L. George is founder and President of The George Group, the largest Lean Six Sigma consulting practice in the United States. He wrote the successful and influential Lean Six Sigma, also publis…
JOSEPH HEAGNEY has been president of QMA International, LLC since 2001, providing a wide range of management learning solutions. He was previously the Global Practice Leader for Project Management Bes…
A 24 year veteran of the FBI, Chris Voss is one of the preeminent practitioners and professors of negotiating skills in the world. He is the founder and principal of The Black Swan Group, a consulting…
Ryan Holiday is media strategist for notorious clients like Tucker Max and Dov Charney. After dropping out of college at 19 to apprentice under the strategist Robert Greene, he went on to advise many …
Adam Grant has been Wharton’s top-rated professor for 7 straight years. As an organizational psychologist, he is a leading expert on how we can find motivation and meaning, and live more generous and …
Morgan Housel is a partner at The Collaborative Fund. He is a two-time winner of the Best in Business Award from the Society of American Business Editors and Writers, winner of the New York Times Sidn…
Steve Magness is a world-renowned expert on performance, coauthor of Peak Performance: Elevate Your Game, Avoid Burnout, and Thrive with the New Science of Success and The Passion Paradox: A Guide to …
Angela Duckworth, PhD, is a 2013 MacArthur Fellow and professor of psychology at the University of Pennsylvania. An expert in non-I.Q. competencies, she has advised the World Bank, NBA and NFL teams, …
Peter Attia, MD, is the founder of Early Medical, a medical practice that applies the principles of Medicine 3.0 to patients with the goal of simultaneously lengthening their lifespan and increasing t…
